Quartus

VHDL Subprogram Declaration error at <location>: mode for formal parameter cannot be <name>

CAUSE: In a Subprogram Declaration at the specified location in a VHDL Design File (.vhd), you used the specified mode for a formal parameter. However, the formal parameter must have a mode of IN, INOUT, or OUT.
ACTION: Change the mode of the formal parameter to IN, INOUT, or OUT.

See also:

Section 2.1.1 of the IEEE Std 1076-1993 IEEE Standard VHDL Language Reference Manual

- PLDWorld -

 
Created by chm2web html help conversion utility.